/**
* Creates the list of objects. Sets the parameter $p_hasNextElements to
* true if this list is limited and elements still exist in the original
* list (from which this was truncated) after the last element of this
* list.
*
* @param int $p_start
* @param int $p_limit
* @param array $p_parameters
* @param int &$p_count
* @return array
*/
protected function CreateList($p_start = 0, $p_limit = 0, array $p_parameters, &$p_count)
{
$operator = new Operator('is', 'integer');
$context = CampTemplate::singleton()->context();
if (!$context->blog->defined) {
return array();
}
$comparisonOperation = new ComparisonOperation('fk_blog_id', $operator, $context->blog->identifier);
$this->m_constraints[] = $comparisonOperation;
$blogTopicsList = BlogTopic::GetList($this->m_constraints, $this->m_order, $p_start, $p_limit, $p_count);
$metaTopicsList = array();
foreach ($blogTopicsList as $topic) {
$metaTopicsList[] = new MetaTopic($topic->getTopicId());
}
return $metaTopicsList;
}
